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Now · 12:14 PM

Tuolumne City Weather & Hourly Forecast

United States · California · 95379

Sunny
76°F
Sunny
Feels like: 69°F
💧 Humidity 26% 🌡 Pressure 29.97 inHg 💨 Wind 8 mph 👁 Visibility 20.4 mi Clouds 0% ☀️ UV index 7.1 · High 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Tuolumne City

Today
Sunny · 1:00 PM Sunny
77° 💧 None 💨 8 mph H 27%29.97 inHg
Sunny · 4:00 PM Sunny
78° 💧 None 💨 7 mph H 25%29.94 inHg
Sunny · 7:00 PM Sunny
69° 💧 None 💨 2 mph H 36%29.94 inHg
Clear night · 10:00 PM Clear night
58° 💧 None 💨 3 mph H 47%29.97 inHg
Tomorrow
Clear night · 1:00 AM Clear night
58° 💧 None 💨 5 mph H 44%29.97 inHg
Clear night · 4:00 AM Clear night
60° 💧 None 💨 4 mph H 37%29.97 inHg
Sunny · 7:00 AM Sunny
60° 💧 None 💨 5 mph H 31%30.00 inHg
Sunny · 10:00 AM Sunny
79° 💧 None 💨 5 mph H 19%30.03 inHg
Sunny · 1:00 PM Sunny
84° 💧 None 💨 7 mph H 18%30.00 inHg
Sunny · 4:00 PM Sunny
84° 💧 None 💨 7 mph H 20%30.00 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
74° 💧 None 💨 3 mph H 30%30.00 inHg
Mostly clear night · 10:00 PM Mostly clear night
63° 💧 None 💨 4 mph H 43%30.03 inHg
Wednesday
Partly cloudy night · 1:00 AM Partly cloudy night
64° 💧 None 💨 3 mph H 37%30.03 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
67° 💧 None 💨 2 mph H 27%30.03 inHg
Mostly sunny · 7:00 AM Mostly sunny
66° 💧 None 💨 2 mph H 26%30.06 inHg
Sunny · 10:00 AM Sunny
89° 💧 None 💨 3 mph H 15%30.06 inHg

In Tuolumne City and, more broadly, across the state of California: The rest of the day will feature clear skies and mild to warm temperatures, ranging from 73 to 85 degrees Fahrenheit. Light northwest winds will blow at around 8 mph, with occasional gusts reaching 10 mph. No precipitation is anticipated, so expect dry conditions through the afternoon. The weather should remain tranquil, making it a pleasant day for outdoor activities. Temperatures are expected to stay steady as the day progresses, with no significant changes in wind or weather patterns. Overall, it will be a calm and comfortable afternoon with clear skies and mild breezes.

15-Day Weather Outlook for Tuolumne City

TomorrowTomorrow Mostly sunny Mostly sunny 85°/56° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 91°/63° 💧 None 💨 9 mph
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 92°/69° 💧 None 💨 9 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 89°/69° 💧 None 💨 9 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 83°/62° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 80°/62° 💧 None 💨 8 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 78°/56° 💧 None 💨 6 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 81°/60° 💧 None 💨 6 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 85°/63° 💧 None 💨 7 mph
Thursday, Sep 17Thu Sep 17 Partly cloudy Partly cloudy 79°/63° 💧 None 💨 7 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 80°/63° 💧 None 💨 6 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 83°/64° 💧 None 💨 6 mph
Sunday, Sep 20Sun Sep 20 Sunny Sunny 85°/64° 💧 None 💨 6 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 83°/63° 💧 None 💨 6 mph
Tuesday, Sep 22Tue Sep 22 Partly cloudy Partly cloudy 80°/79° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Tuolumne City

Vertical axis: °F · Color based on temperature
Sunny at 1:00 PM
77° Today 1:00 PM
Sunny at 2:00 PM
78° 2:00 PM
Sunny at 3:00 PM
78° 3:00 PM
Sunny at 4:00 PM
78° 4:00 PM
Sunny at 5:00 PM
77° Today 5:00 PM
Sunny at 6:00 PM
75° 6:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Clear night at 9:00 PM
62° Today 9:00 PM
Clear night at 10:00 PM
58° 10:00 PM
Clear night at 11:00 PM
57° 11:00 PM
Clear night at 12:00 AM
57° 12:00 AM
Clear night at 1:00 AM
58° Tomorrow 1:00 AM
Clear night at 2:00 AM
60° 2:00 AM
Clear night at 3:00 AM
60° 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
59° Tomorrow 5:00 AM
Clear night at 6:00 AM
59° 6:00 AM
Sunny at 7:00 AM
60° 7:00 AM
Sunny at 8:00 AM
68° 8:00 AM
Sunny at 9:00 AM
77° Tomorrow 9:00 AM
Sunny at 10:00 AM
79° 10:00 AM
Sunny at 11:00 AM
82° 11:00 AM
Sunny at 12:00 PM
83° 12:00 PM
Sunny at 1:00 PM
84° Tomorrow 1:00 PM
Sunny at 2:00 PM
85° 2:00 PM
Sunny at 3:00 PM
85° 3:00 PM
Sunny at 4:00 PM
84° 4:00 PM
Partly cloudy at 5:00 PM
83° Tomorrow 5:00 PM
Mostly cloudy at 6:00 PM
81° 6:00 PM
Mostly cloudy at 7:00 PM
74° 7:00 PM
Partly cloudy night at 8:00 PM
70° 8:00 PM
Mostly clear night at 9:00 PM
66° Tomorrow 9:00 PM
Mostly clear night at 10:00 PM
63° 10:00 PM
Mostly clear night at 11:00 PM
62° 11:00 PM
Mostly clear night at 12:00 AM
64° 12:00 AM
Partly cloudy night at 1:00 AM
64° Wednesday 1:00 AM
Partly cloudy night at 2:00 AM
65° 2:00 AM
Mostly clear night at 3:00 AM
66° 3:00 AM
Mostly cloudy night at 4:00 AM
67° 4:00 AM
Mostly cloudy night at 5:00 AM
68° Wednesday 5:00 AM
Overcast night at 6:00 AM
67° 6:00 AM
Mostly sunny at 7:00 AM
66° 7:00 AM
Mostly sunny at 8:00 AM
73° 8:00 AM
Mostly sunny at 9:00 AM
85° Wednesday 9:00 AM
Sunny at 10:00 AM
89° 10:00 AM
Sunny at 11:00 AM
91° 11:00 AM
Mostly sunny at 12:00 PM
92° 12:00 PM
Sunny at 1:00 PM
93° Wednesday 1:00 PM
Mostly sunny at 2:00 PM
93° 2:00 PM
Partly cloudy at 3:00 PM
92° 3:00 PM
Partly cloudy at 4:00 PM
91° 4:00 PM
Mostly sunny at 5:00 PM
89° Wednesday 5:00 PM
Partly cloudy at 6:00 PM
87° 6:00 PM
Sunny at 7:00 PM
81° 7:00 PM
Clear night at 8:00 PM
76° 8:00 PM
Clear night at 9:00 PM
73° Wednesday 9:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Clear night at 11:00 PM
69° 11:00 PM
Clear night at 12:00 AM
69° 12:00 AM
Mostly clear night at 1:00 AM
69° Thursday 1:00 AM
Mostly clear night at 2:00 AM
71° 2:00 AM
Mostly clear night at 3:00 AM
73° 3:00 AM
Mostly clear night at 4:00 AM
74° 4:00 AM
Mostly clear night at 5:00 AM
74° Thursday 5:00 AM
Mostly sunny at 8:00 AM
80° 8:00 AM
Sunny at 11:00 AM
90° 11:00 AM
Mostly sunny at 2:00 PM
92° 2:00 PM
Mostly sunny at 5:00 PM
89° Thursday 5:00 PM
Clear night at 8:00 PM
76° 8:00 PM
Partly cloudy night at 11:00 PM
69° 11:00 PM
Clear night at 2:00 AM
69° 2:00 AM
Clear night at 5:00 AM
70° Friday 5:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Sunny at 11:00 AM
84° 11:00 AM
Sunny at 2:00 PM
87° 2:00 PM
Sunny at 5:00 PM
83° Friday 5:00 PM
Mostly clear night at 8:00 PM
71° 8:00 PM
Mostly cloudy night at 11:00 PM
63° 11:00 PM
Partly cloudy night at 2:00 AM
62° 2:00 AM
Mostly clear night at 5:00 AM
64° Saturday 5:00 AM
Sunny at 8:00 AM
71° 8:00 AM
Sunny at 11:00 AM
80° 11:00 AM
Sunny at 2:00 PM
83° 2:00 PM
Sunny at 5:00 PM
80° Saturday 5:00 PM
Partly cloudy night at 8:00 PM
67° 8:00 PM
Clear night at 11:00 PM
64° 11:00 PM
Mostly cloudy night at 5:00 AM
62° 5:00 AM
Mostly cloudy at 11:00 AM
63° Sunday 11:00 AM
Mostly sunny at 5:00 PM
78° 5:00 PM
Overcast night at 11:00 PM
77° 11:00 PM
Clear night at 5:00 AM
59° 5:00 AM
Mostly sunny at 11:00 AM
56° Monday 11:00 AM
Sunny at 5:00 PM
80° 5:00 PM
Clear night at 11:00 PM
81° 11:00 PM
Clear night at 5:00 AM
60° 5:00 AM
Sunny at 11:00 AM
64° Tuesday 11:00 AM
Sunny at 5:00 PM
85° 5:00 PM
Clear night at 11:00 PM
82° 11:00 PM
Clear night at 5:00 AM
63° 5:00 AM
Sunny at 11:00 AM
65° Wednesday 11:00 AM
Partly cloudy at 5:00 PM
79° 5:00 PM
Clear night at 11:00 PM
78° 11:00 PM
Clear night at 5:00 AM
63° 5:00 AM
Sunny at 11:00 AM
63° Thursday 11:00 AM
Sunny at 5:00 PM
80° 5:00 PM
Clear night at 11:00 PM
80° 11:00 PM
Clear night at 5:00 AM
63° 5:00 AM
Sunny at 11:00 AM
65° Friday 11:00 AM
Sunny at 5:00 PM
83° 5:00 PM
Clear night at 11:00 PM
82° 11:00 PM
Clear night at 5:00 AM
64° 5:00 AM
Sunny at 11:00 AM
66° Saturday 11:00 AM
Sunny at 5:00 PM
85° 5:00 PM
Clear night at 11:00 PM
84° 11:00 PM
Clear night at 5:00 AM
64° 5:00 AM
Sunny at 11:00 AM
66° Sunday 11:00 AM
Sunny at 5:00 PM
83° 5:00 PM
Clear night at 11:00 PM
81° 11:00 PM
Clear night at 5:00 AM
63° 5:00 AM
Mostly sunny at 11:00 AM
66° Monday 11:00 AM
Partly cloudy at 5:00 PM
79° 5:00 PM
Clear night at 11:00 PM
80° 11:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Tuolumne City

Hourly forecast · Updated every 2 hours
Moderate
Nearest forecast value 1:00 PM
PM2.5 Fine particles Good 4,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 7,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Moderate 109,1µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Sensitive people should reduce strenuous and prolonged outdoor exertion.

UV & HEALTH

UV, Sun & Health Outlook in Tuolumne City

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 7,8High 😐Moderate
Tomorrow UV 8,1Very high 😐Moderate
Wednesday UV 7,7High 😐Moderate
Thursday UV 8,9Very high 😐Moderate
Friday UV 8,0Very high 🙂Fair
Saturday UV 7,0High Unavailable
Sunday UV 7,0High Unavailable
Hourly UV index today
1:00 PMUV 7,8 2:00 PMUV 7,2 3:00 PMUV 5,7 4:00 PMUV 3,6 5:00 PMUV 1,7 6:00 PMUV 0,5 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Caution for sensitive people

People with respiratory or cardiovascular conditions should reduce prolonged outdoor exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed. Dry air can increase hydration needs.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Tuolumne City

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Wednesday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Wednesday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Wednesday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Wednesday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Wednesday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Wednesday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Thursday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Thursday 5:00 AM 8:00 AM 11:00 AM 2:00 PM Thursday 5:00 PM 8:00 PM 11:00 PM 2:00 AM Friday 5:00 AM 8:00 AM 11:00 AM 2:00 PM Friday 5:00 PM 8:00 PM 11:00 PM 2:00 AM Saturday 5:00 AM 8:00 AM 11:00 AM 2:00 PM Saturday 5:00 PM 8:00 PM 11:00 PM 5:00 AM Sunday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Monday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Tuesday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Wednesday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Thursday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Friday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Saturday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Sunday 11:00 AM 5:00 PM 11:00 PM 5:00 AM Monday 11:00 AM 5:00 PM 11:00 PM
Sustained wind Max gusts
NIGHT SKY · TUOLUMNE CITY, CALIFORNIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:51 PM–5:06 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 12% Waning Crescent · Moon about 12° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 88° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min79%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Tuolumne City were last refreshed today at 12:14 PM. The current forecast period extends through 09/09/2026 at 10:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.